Surname Guzman Valero (Guzman Valero 
) , worldwide, is a very rare last name. The surname Guzman Valero is habitual in Ecuador, where it is a rare surname, Spain, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Guzman Valero | United States, Spain, Ecuador |
Loli, Lidia, Miguel, Rafael, Adriana, Killian, Ana Belen, Jose Antonio, Maria Rosario, and Nelly Magdalena